Siemens 3SU1900-0JH30-0AA0

The Siemens catalog number 3SU1900-0JH30-0AA0 refers to a protective collar designed for emergency stop mushroom push buttons, compatible with both 30 mm and 40 mm sizes. This yellow plastic collar can be mounted on the top of an enclosure, providing a secure and visible safeguard around the push button. It also features space for a labeling plate, which helps with clear identification and safety communication. This product is available through BSP Automation, offering a reliable solution for enhancing the safety and clarity of industrial control panels.